STM32L0 - DFU support?

Posted on February 21, 2015 at 19:40

Hello

I just need a confirmation.

Is there really no support for firmware upgrade over USB (DFU) in the STM32L0 MCUs???

The STM32L0 is not listed in the

document.

But in the CubeMX tool the DFU usb profile can be selected for STM32L0 MCUs.

Is DFU supported or not?

Thank you

#stm32l0-dfu

This topic has been closed for replies.

Guru

Posted on February 22, 2015 at 00:00

The 4K ROM in the L053 doesn't seem to be adequate to support USB/DFU.

Perhaps Cube referencing a FLASH based DFU loader?

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ST Technical Moderator

Posted on April 05, 2016 at 18:30

Hi fischbach.paul,

If you refer to table 3 of

, you should find the information that DFU bootloader is available for STM32L07/L08 devices.

Then, AN3156 will be updated to include STM32L0.

-Mayla-

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